1) synchronous electric propulsion system
交直交电力推进系统
2) alternating current-DC propulsion system
交直流电力推进系统
3) AC power propulsion system
交流电力推进系统
1.
AC power propulsion systems have the requirements of high efficiency, low harmonics and noise.
交流电力推进系统的设计需满足高效率、低谐波和低噪声的要求。
4) Power Propulsion System of Warship
舰船交流电力推进系统
1.
The Theoretical Research and Research on EMC for AC Power Propulsion System of Warship;
舰船交流电力推进系统理论研究及其电磁兼容性研究
5) AC/DC power system
交直流电力系统
1.
Using residues, the key factor that determines modulation effect was then indicated, which gave an insight into the basic properties of DC damping modulation in large-scale AC/DC power systems.
基于留数,指出制约直流调制效果的关键因素,对直流调制在交直流电力系统中的运行特性进行分析,认为采用广域信号可以提高直流调制对区间振荡的抑制效果。
2.
Based on the theory of associated and decentralized control,this paper introduces the modeling method of AC/DC power system and control law deriving,which can be realized dispersedly and guarantee the stability of the system with optimal performance.
介绍了交直流电力系统关联测量分散励磁控制的建模方法和控制规律的求取,所得控制规律既可以分散实现,又能保证全局稳定且性能最优。
3.
Therefore,the study on transient voltage stability of AC/DC power systems is of great importance.
文中介绍了暂态电压稳定性研究的主要内容,如暂态电压稳定性的影响因素、分析方法、稳定判据等,回顾了近20年来暂态电压稳定性问题所取得的研究成果,提出了交直流系统中预防暂态电压失稳事故的措施,并对多馈入交直流电力系统暂态电压稳定机理、负荷模型等问题进行了探讨。
补充资料：固液混合火箭推进剂(见火箭推进剂)
固液混合火箭推进剂(见火箭推进剂)
solid-liguid hybrid rocket propellant
guye hunhe huoiian tui)in)i固液混合火箭推进剂(s olid一Iiguid hy-brid rocket proPellant)见火箭推讲齐，}_
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条